在CentOS上安装和优化MinIO可以分为几个步骤,包括准备环境、下载和安装MinIO、配置MinIO服务以及启动和验证安装。以下是详细的步骤:
下载MinIO RPM包:
wget https://dl.min.io/server/minio/release/linux-amd64/minio-server-2023.10.0-linux-amd64.zip
解压RPM包:
unzip minio-server-2023.10.0-linux-amd64.zip
安装MinIO:
cd minio-server-2023.10.0-linux-amd64
sudo ./minio server /path/to/your/data
添加MinIO YUM仓库:
sudo tee /etc/yum.repos.d/minio.repo << EOF
[minio-stable]
name=MinIO stable release (repo)
baseurl=https://dl.min.io/server/minio/release/linux/amd64/
enabled=1
gpgcheck=1
gpgkey=https://dl.min.io/server/minio/release/linux/amd64/gpgkey
EOF
更新YUM缓存:
sudo yum update
安装MinIO:
sudo yum install minio-server
启动MinIO服务:
sudo systemctl start minio-server
设置开机自启:
sudo systemctl enable minio-server
安装Docker:
sudo yum install -y docker
sudo systemctl start docker
sudo systemctl enable docker
拉取MinIO Docker镜像:
docker pull minio/minio
运行MinIO容器:
docker run -p 9000:9000 --name minio-server \
-v /path/to/your/data:/data \
-e MINIO_ACCESS_KEY=your_access_key \
-e MINIO_SECRET_KEY=your_secret_key \
minio/minio server /data
调整线程数:
export MINIO_BROKER_THREADS=8
调整缓存大小:
export MINIO_CACHE_SIZE=1073741824 1GB
启用SSD缓存:
export MINIO_SSD_CACHE_SIZE=1073741824 1GB
调整日志级别:
export MINIO_LOG_LEVEL=info
调整分片大小:
mc admin config set minio block-size 8M mybucket
启用纠删码:
mc admin config set minio erasure-code 4x2 mybucket
sysctl -w net.core.somaxconn=65535
sysctl -w net.ipv4.tcp_max_syn_backlog=65535
sysctl -w net.ipv4.ip_local_port_range=1024 65535
通过以上步骤和优化措施,你可以在CentOS上成功安装并运行MinIO,并根据具体需求进行性能调优。